This is an interesting class of functions, but not nearly interesting enough for calculus purposes. While I do spend lots of time pushing the idea of linear approximations on my students ...

The Digital Library of Mathematical Functions (DLMF), which was released ... DLMF feature that allows users to slice through the 3D graph with a plane in order to visualize the contour of the ...

Linear equations can be shown on a graph. Find out how to create one in this Bitesize KS3 maths video. A quadratic function can be drawn as a parabola on a graph. Find out how to plot the graph in ...